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Chapter 17 IGMP
IES-612-51A User’s Guide
159
17.6 IGMP Filter Setup Screen
To open this screen, click Advanced Application, IGMP, Filter Setup. This screen is
discussed in Section 14.8 on page 135.
17.7 IGMP Count Screen
e at a time. If each channel requires 4~5 Mbps of download bandwidth, and the subscriber’s
connection supports 11 Mbps, you can use IGMP count to limit the subscriber to using just 2
channels at a time. This also effectively limits the subscriber to using only two IPTVs with the
DSL connection.
To open this screen, click Advanced Application, IGMP, Count Setup.
Figure 73 IGMP Count
The following table describes the labels in this screen.
Table 39 IGMP Count
LABEL DESCRIPTION
IGMP Status Click IGMP Status to open the IGMP Setup screen where you can view current
IGMP information (see Section 17.3 on page 154).
Port This field shows each DSL port number.
Active This field shows whether or not the IGMP count limit is enabled on this port. “V”
displays if it is enabled and “-“ displays if it is disabled.
Count Enter the maximum number of IGMP groups a subscriber on this port can join.
This has no effect if the IGMP count limit is disabled.
Select Select this, and click Active or Inactive to enable or disable the specified IGMP
count limit on this port.
Active Click this to enable the specified IGMP count limits on the selected ports.
Inactive Click this to disable the specified IGMP count limits on the selected ports.
Select All Click this to select all entries in the table.
Select None Click this to un-select all entries in the table.